Axborot Texnologiyalari Nazorati

Axborot Texnologiyalari Nazorati

Assessment

Quiz

Other

11th Grade

Practice Problem

Easy

Created by

Charosxon Berdiqulova

Used 1+ times

FREE Resource

Student preview

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75 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Audio faylning sempl tezligi nima?

Har soniyada olingan sempl soni

Audio fayl hajmi

Musiqa formatini aniqlash

Video kadr soni

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Sempl tezligi qanday o'lchanadi?

Sekundda kilobaytda (kb/s)

Hertzda (Hz)

Baytda (B)

Pikselda (px)

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Bit chuqurligi qanday tushuntiriladi?

Foydalanilgan bitlar soni

Audio yozib olish jarayoni

Har soniyada ishlov beriladigan bitlar soni

Foydalanuvchi interfeysi

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Video fayllarni siqishning asosiy maqsadi nima?

Fayl hajmini oshirish

Audio hajmini kamaytirish

Videoning sifatini oshirish

Fayl hajmini kichraytirish va xotirani tejash

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Audio fayllarni siqishda qanday yo'qotishlar yuz beradi?

Fayl hajmi kamayadi

Fayl hajmi ortadi

Sifat yo'qoladi

Faylning kengaytmasi o'zgaradi

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Audio fayllarda bit tezligi qanday aniqlanadi?

Sempl tezligi va bit chuqurligi ko'paytmasi orqali

Faqat fayl kengaytmasi orqali

Foydalanuvchi tomonidan tanlanadi

Raqamli signallar asosida

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Kadr tezligi nima?

Har soniyada ko'rsatiladigan kadrlar soni

Video hajmi

Tasvir hajmi

Video fayl kengaytmasi

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